//
// Created by sanhuazhang on 2018/06/10
//

/*
 * Tencent is pleased to support the open source community by making
 * WCDB available.
 *
 * Copyright (C) 2017 THL A29 Limited, a Tencent company.
 * All rights reserved.
 *
 * Licensed under the BSD 3-Clause License (the "License"); you may not use
 * this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 *       https://opensource.org/licenses/BSD-3-Clause
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#pragma once

namespace WCDB {

namespace Repair {

class Initializeable {
public:
    Initializeable();
    virtual ~Initializeable() = 0;
    bool initialize();
    bool isInitialized() const;
    bool isInitializing() const;
    bool isInitializeFalied() const;

protected:
    virtual bool doInitialize() = 0;

private:
    enum State {
        Failed = -1,
        None = 0,
        Initializing = 1,
        Initialized = 2,
    };
    State m_state;
};

} //namespace Repair

} //namespace WCDB
